ISRC QM3UY1900025
Verified recording
QM3UY1900025 is “Que Vale Mas” by Simón Díaz,
registered on the CopyrightChains blockchain with CopyrightID
0xd0e7ac6f453cb2fb775812d96f6961c0debf9aabbd35c548f4b02f15c6bfa3bc and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1900025.
Recording identifiers
- ISRC
- QM3UY1900025
- Title
- Que Vale Mas
- Artist
- Simón Díaz
- CopyrightID (CopyrightChains transaction hash)
0xd0e7ac6f453cb2fb775812d96f6961c0debf9aabbd35c548f4b02f15c6bfa3bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:477c7c2de9f03c1f36ad77ff8b0f6219d8315adfd89bd67b8697a03c07543fc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1900025
- Bitcoin block existence check
- https://blockstream.info/api/block/960441